The Marin hot tub from Sundance can start a party anywhere. It's roomy enough for five adults, yet sized to fit well in most surroundings. The new MicroClean Plus filter in the marin spa model ensures the best hot tub filtration possible for water that stays clean, with little effort on your part. An optional spa cover helps keep dirt out and heat in. Warm, inviting, and easy to care for, the Marin hot tub makes a great icebreaker. Discover the reasons why the Marin may be the best hot tub for you.